1、 ETSI EN 300 175-1 V2.6.1 (2015-07) Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 1: Overview EUROPEAN STANDARD ETSI ETSI EN 300 175-1 V2.6.1 (2015-07) 2 Reference REN/DECT-000304-1 Keywords 7 kHz, audio, broadband, CODEC, DECT, handsfree, IMT-2000, loudspeaking, m
2、obility, narrowband, quality, radio, speech, TDD, TDMA, telephony, terminal ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06
3、) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without t
4、he prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the pr
5、esent document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one o
6、f the following services: https:/portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content o
7、f the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2015. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks
8、of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI EN 300 175-1 V2.6.1 (2015-07) 3 Con
9、tents Intellectual Property Rights 4g3Foreword . 4g3Modal verbs terminology 5g31 Scope 6g32 References 6g32.1 Normative references . 6g32.2 Informative references 7g33 Definitions, symbols and abbreviations . 8g33.1 Definitions 8g33.2 Symbols and abbreviations . 17g34 Structure . 24g34.0 General . 2
10、4g34.1 Part 1: Overview . 24g34.2 Part 2: Physical Layer (PHL) . 24g34.3 Part 3: Medium Access Control (MAC) layer 24g34.4 Part 4: Data Link Control (DLC) layer . 24g34.5 Part 5: Network (NWK) layer 25g34.6 Part 6: Identities and addressing . 25g34.7 Part 7: Security features . 25g34.8 Part 8: Speec
11、h and audio coding and transmission . 25g35 The objectives of the CI standard . 25g36 General description of the system 27g37 Description of the protocol architecture . 28g37.1 General . 28g37.2 The DECT layered structure . 28g37.3 Physical Layer (PHL) . 29g37.4 MAC layer 29g37.5 DLC layer . 29g37.6
12、 Network (NWK) layer 29g37.7 Lower Layer Management Entity (LLME) 30g37.8 Interworking Units (IWU) 30g38 Proprietary escapes within the CI . 30g38.0 General . 30g38.1 Primary escape routes . 31g38.2 Secondary escape routes . 31g39 Levels of conformance . 31g310 Further development of the DECT standa
13、rd 32g310.1 IMT-2000 . 32g310.2 The DECT Packet Radio Service (DPRS) 32g310.3 DECT in international markets . 32g310.3.0 General 32g310.3.1 United States of America 32g310.4 The New Generation DECT (NG-DECT) 33g310.5 DECT Ultra Low Energy (ULE) 33g3Annex A (informative): Bibliography . 36g3Annex B (
14、informative): Change history . 37g3History 38g3ETSI ETSI EN 300 175-1 V2.6.1 (2015-07) 4 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for
15、ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/
16、ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential
17、 to the present document. Foreword This European Standard (EN) has been produced by ETSI Technical Committee Digital Enhanced Cordless Telecommunications (DECT). The present document is part 1 of a multi-part deliverable covering the Common Interface (CI) for the Digital Enhanced Cordless Telecommun
18、ications (DECT), as identified below: Part 1: “Overview“; Part 2: “Physical Layer (PHL)“; Part 3: “Medium Access Control (MAC) layer“; Part 4: “Data Link Control (DLC) layer“; Part 5: “Network (NWK) layer“; Part 6: “Identities and addressing“; Part 7: “Security features“; Part 8: “Speech and audio c
19、oding and transmission“. The following aspects of the present document are subject to controlled distribution: a) DECT identities, as defined in ETSI EN 300 175-6 6; b) some DECT cryptographic algorithms. The cryptographic algorithms subjected to controlled distribution specify the details of the DE
20、CT Standard Authentication Algorithm (DSAA) and the DECT Standard Cipher (DSC). The cryptographic algorithms DECT Standard Authentication Algorithm #2 (DSAA2) and DECT Standard Cipher #2 (DSC2) are not subjected to controlled distribution. These aspects are distributed on an individual basis. Furthe
21、r information and details of the current distribution procedures can be obtained from the ETSI Secretariat at the address on the second page of the present document. Further details of the DECT system may be found in ETSI TR 101 178 i.4, ETSI ETR 043 i.5 and ETSI TR 102 185 i.6. ETSI ETSI EN 300 175
22、-1 V2.6.1 (2015-07) 5 National transposition dates Date of adoption of this EN: 24 July 2015 Date of latest announcement of this EN (doa): 31 October 2015 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 30 April 2016 Date of withdrawal of any conflicting Nation
23、al Standard (dow): 30 April 2016 Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of pro
24、visions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI EN 300 175-1 V2.6.1 (2015-07) 6 1 Scope The present document gives an introduction and overview of the complete Digital Enhanced Cordless Telecommunications (DECT) Common Interface (CI
25、). The present document contains an abstract of the other parts of the DECT standard together with a general description of: the objectives of the present document; the DECT Common Interface; the protocol architecture of DECT. The present document also provides an extensive vocabulary; in particular
26、 it contains the common definitions of all the technical terms used in different parts of the present document. The present document includes New Generation DECT, a further development of the DECT standard introducing wideband speech, improved data services, new slot types and other technical enhanc
27、ements. 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the reference document
28、 (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long
29、 term validity. The following referenced documents are necessary for the application of the present document. 1 Void. 2 ETSI EN 300 175-2: “Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 2: Physical Layer (PHL)“. 3 ETSI EN 300 175-3: “Digital Enhanced Cordless Telec
30、ommunications (DECT); Common Interface (CI); Part 3: Medium Access Control (MAC) layer“. 4 ETSI EN 300 175-4: “Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 4: Data Link Control (DLC) layer“. 5 ETSI EN 300 175-5: “Digital Enhanced Cordless Telecommunications (DECT)
31、; Common Interface (CI); Part 5: Network (NWK) layer“. 6 ETSI EN 300 175-6: “Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 6: Identities and addressing“. 7 ETSI EN 300 175-7: “Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 7: Secur
32、ity features“. 8 ETSI EN 300 175-8: “Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 8: Speech and audio coding and transmission“. 9 ETSI EN 300 176 (all parts): “Digital Enhanced Cordless Telecommunications (DECT); Test specification“. ETSI ETSI EN 300 175-1 V2.6.1
33、(2015-07) 7 10 Recommendation ITU-R M.1457-11: “Detailed specifications of the terrestrial radio interfaces of International Mobile Telecommunications-2000 (IMT-2000)“. 11 ETSI EN 301 649: “Digital Enhanced Cordless Telecommunications (DECT); DECT Packet Radio Service (DPRS)“. 12 ETSI TS 102 497: “D
34、igital Enhanced Cordless Telecommunications (DECT); DECT in the 1 920 MHz to 1 930 MHz Unlicensed Personal Communications Services (UPCS) frequency band; Specific requirements“. 2.2 Informative references References are either specific (identified by date of publication and/or edition number or vers
35、ion number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the reference document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot gua
36、rantee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1 ETSI EN 300 403-1: “Integrated Services Digital Network (ISDN); Digital Subscriber Signalling Syste
37、m No. one (DSS1) protocol; Signalling network layer for circuit-mode basic call control; Part 1: Protocol specification ITU-T Recommendation Q.931 (1993), modified“. i.2 Recommendation ITU-R SM.1046-2: “Definition of spectrum use and efficiency of a radio system“. i.3 Recommendation ITU-R M.816-1: “
38、Framework for services supported on International Mobile Telecommunications-2000 (IMT-2000)“. i.4 ETSI TR 101 178: “Digital Enhanced Cordless Telecommunications (DECT); A High Level Guide to the DECT Standardization“. i.5 ETSI ETR 043: “Digital Enhanced Cordless Telecommunications (DECT); Common Int
39、erface (CI); Services and facilities requirements specification“. i.6 ETSI TR 102 185: “Digital Enhanced Cordless Telecommunications (DECT); Data Services Profile (DSP); Profile overview“. i.7 ETSI ETR 310: “Digital Enhanced Cordless Telecommunications (DECT); Traffic capacity and spectrum requireme
40、nts for multi-system and multi-service DECT applications co-existing in a common frequency band“. i.8 ETSI TS 102 265: “Digital Enhanced Cordless Telecommunications (DECT); DECT access to IP networks“. i.9 Recommendation ITU-T P.311: “Transmission characteristics for wideband (150-7000 Hz) digital h
41、andset telephones“. i.10 ETSI TR 102 570: “Digital Enhanced Cordless Telecommunications (DECT); New Generation DECT; Overview and Requirements“. i.11 ETSI TS 102 527-1: “Digital Enhanced Cordless Telecommunications (DECT); New Generation DECT; Part 1: Wideband Speech“. i.12 ETSI TS 102 527-2: “Digit
42、al Enhanced Cordless Telecommunications (DECT); New Generation DECT; Part 2: Support of transparent IP packet data“. i.13 ETSI TS 102 527-3: “Digital Enhanced Cordless Telecommunications (DECT); New Generation DECT; Part 3: Extended wideband speech services“. ETSI ETSI EN 300 175-1 V2.6.1 (2015-07)
43、8 i.14 ETSI TS 102 527-4: “Digital Enhanced Cordless Telecommunications (DECT); New Generation DECT; Part 4: Light Data Services; Software Update Over The Air (SUOTA), content downloading and HTTP based applications“. i.15 ETSI TS 102 527-5: “ Digital Enhanced Cordless Telecommunications (DECT); New
44、 Generation DECT; Part 5: Additional feature set nr. 1 for extended wideband speech services“. i.16 Recommendation ITU-T V.42: “Error-correcting procedures for DCEs using asynchronous-to-synchronous conversion“. i.17 Recommendation ITU-T V.24: “List of definitions for interchange circuits between Da
45、ta Terminal Equipment (DTE) and data circuit-terminating equipment (DCE)“. i.18 ETSI TS 102 939-1: “Digital Enhanced Cordless Telecommunications (DECT); Ultra Low Energy (ULE); Machine to Machine Communications; Part 1: Home Automation Network (phase 1)“. i.19 ETSI TS 102 939-2: “Digital Enhanced Co
46、rdless Telecommunications (DECT); Ultra Low Energy (ULE); Machine to Machine Communications; Part 2: Home Automation Network (phase 2)“. i.20 IEEE 802.11-2012: “IEEE Standard for Information technology-Telecommunications and information exchange between systems Local and metropolitan area networks-S
47、pecific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications“. i.21 Recommendation ITU-T G.722 (2012): “7 kHz audio-coding within 64 kbit/s“. i.22 Recommendation ITU-T G.729.1 (2006): “G.729-based Embedded Variable bit-rate coder: An 8-32 kbit/s scal
48、able wideband coder bitstream interoperable with G.729“. i.23 ISO/IEC 14496-3:2009: “Information technology - Coding of audio-visual objects - Part 3: Audio“ (ISO/IEC JTC1/SC29/WG11 (MPEG). i.24 IETF RFC 3261: “SIP: Session Initiation Protocol“. i.25 Recommendation ITU-T H.323: “Packet-based multime
49、dia communications systems“. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: Access Rights Class (ARC): type of access to a DECT network, such as public, residential or private Access Rights Details (ARD): unique number within one ARC Access Rights Identity (ARI): globally unique identity that shows the access rights related to a service provider NOTE: PARI = Primary ARI; SARI = Secondary A
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